old losi tyres

[dodgydiy]

i have a set of old losi 2.2" stud tyres and know they were the control tyre for something, just cant remember what it was, the fronts are losi a-7283 and the rears arent numbered. the tyres are blue in colour rather than black. anyone remember what they were??

[xfactor]

The only Blue Losi tyre I know of, are the ones fitted to the sport kits for the xxx series of trucks and buggies.

The sport versions came with blue tyres. Cant think of anything else unless there was ?